Chromosomal organization of the 18S and 5S rRNAs and histone H3 genes in Scarabaeinae coleopterans: insights into the evolutionary dynamics of multigene families and heterochromatin

<p>Abstract</p> <p>Background</p> <p>Scarabaeinae beetles show a high level of macro-chromosomal variability, although the karyotypic organization of heterochromatin and multigene families (rDNAs and histone genes) is poorly understood in this group. To better understan...

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Bibliographic Details
Main Authors: Martins Cesar, de Moura Rita C, Oliveira Sárah G, Cabral-de-Mello Diogo C
Format: Article
Language:English
Published: BMC 2011-10-01
Series:BMC Genetics
Online Access:http://www.biomedcentral.com/1471-2156/12/88